One-Level Storage System

@article{Kilburn1962OneLevelSS,
  title={One-Level Storage System},
  author={T. Kilburn and D. Edwards and M. Lanigan and F. Sumner},
  journal={IRE Trans. Electron. Comput.},
  year={1962},
  volume={11},
  pages={223-235}
}
After a brief survey of the basic Atlas machine, the paper describes an automatic system which in principle can be applied to any combination of two storage systems so that the combination can be regarded by the machine user as a single level. The actual system described relates to a fast core store-drum combination. The effect of the system on instruction times is illustrated, and the tape transfer system is also introduced since it fits basically in through the same hardware. The scheme… Expand

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References

SHOWING 1-7 OF 7 REFERENCES
A digital computer store with very short read time
The paper describes the principles of operation and the construction of storage units with a very short access time for reading. One form of the store which has been constructed has a capacity of 200Expand
Ferrite-core memory systems with rapid cycle times
Improvements in storage systems using currently available square-loop ferrite cores are considered. These enable the normal cycle time of 6–10 microsec to be reduced to less than 2 microsec. EffortExpand
Mercury: a high-speed digital computer
Details are given of the design and construction of a new universal high-speed serial digital computer with a digit repetition frequency of 1 Mc/s. Logical differences between the production machine,Expand
The Manchester University Mark II digital-computing machine
TLDR
The paper describes the Mark II digital-computing machine now operating in the Computing Machine Laboratory of Manchester University, which has a floating-point accumulator, numbers being represented in the form x2y where x and y are respectively 30 and 10 digits in length. Expand
A parallel arithmetic unit using a saturated-transistor fast-carry circuit
The paper describes a transistor switch technique which is of particular importance in applications where a large number of switches have to be connected in series and where the propagation time ofExpand
Some Techniques for dealing with Two-Level Storage